Ngwaahịa

Dị ka isi ihe maka ngwá electronic na optoelectronics, metal dị ọcha adịghị ejedebe na ihe achọrọ maka ịdị ọcha dị elu.Ijikwa ihe na-adịghị ọcha fọdụrụnụ dịkwa oke mkpa.Ọgaranya nke ụdị na ọdịdị, ịdị ọcha dị elu, ntụkwasị obi na nkwụsi ike na ọkọnọ bụ ihe kachasị mkpa nke ụlọ ọrụ anyị chịkọbara kemgbe e guzobere ya.

Sodium Pyroantimonate (C5H4Na3O6Sb) Sb2O5 Assay 64% ~ 65.6% ga-eji dị ka ire ọkụ retardant.

Sodium Pyroantimonatebụ ngwakọta nnu inorganic nke antimony, nke a na-emepụta site na ngwaahịa antimony dị ka antimony oxide site na alkali na hydrogen peroxide.Enwere kristal granular na kristal equiaxed.Ọ nwere ezigbo nkwụsi ike nke kemịkal.
Barium Carbonate(BaCO3) ntụ ntụ 99.75% CAS 513-77-9

A na-emepụta Barium Carbonate site na barium sulfate (barite).Barium Carbonate ọkọlọtọ ntụ ntụ, ezigbo ntụ ntụ, ntụ ntụ na granular bụ ihe niile nwere ike ịme omenala na UrbanMines.
Barium Hydroxide (Barium Dihydroxide) Ba(OH) 2∙ 8H2O 99%

Barium hydroxide, Ngwakọta kemịkalụ nwere usoro kemịkalBa(OH) 2, bụ ihe siri ike na-acha ọcha, soluble na mmiri, ihe ngwọta a na-akpọ mmiri barite, alkaline siri ike.Barium Hydroxide nwere aha ọzọ, ya bụ: caustic barite, barium hydrate.The monohydrate (x = 1), mara dị ka baryta ma ọ bụ baryta-mmiri, bụ otu n'ime isi ogige nke barium.monohydrate granular ọcha a bụ ụdị azụmahịa a na-emekarị.Barium Hydroxide Octahydrate, dị ka a ukwuu mmiri insoluble crystalline Barium iyi, bụ inorganic chemical compound bụ otu n'ime ndị kasị dị ize ndụ chemicals eji na laabu.Ba (OH) 2.8H2Obụ kristal na-enweghị agba na okpomọkụ ụlọ.Ọ nwere njupụta nke 2.18g / cm3, mmiri soluble na acid, na-egbu egbu, nwere ike imebi usoro ụjọ ahụ na usoro nri nri.Ba (OH) 2.8H2Ona-emebi emebi, nwere ike ibute ọkụ na anya na akpụkpọ.Ọ nwere ike bute irratation tract digestive ma ọ bụrụ na iloro ya.Ihe atụ mmeghachi omume: • Ba(OH)2.8H2O + 2NH4SCN = Ba(SCN)2 + 10H2O + 2NH3
Nnukwu ịdị ọcha Cesium nitrate ma ọ bụ cesium nitrate (CsNO3) nyocha 99.9%

Cesium nitrate bụ isi iyi Cesium crystalline soluble nke ukwuu maka ojiji dakọtara na nitrates na ala (acid) pH.
Aluminom oxide alfa-phase 99.999% (ihe ndabere ọla)

Aluminom oxide (Al2O3)bụ ihe na-acha ọcha ma ọ bụ ihe fọrọ nke nta ka ọ bụrụ nke na-enweghị ụcha, yana ngwakọta kemịkalụ nke aluminom na oxygen.Emere ya site na bauxite na nke a na-akpọkarị alumina ma nwee ike ịkpọ ya aloxide, aloxite, ma ọ bụ alundum dabere na ụdị ma ọ bụ ngwa.Al2O3 dị ịrịba ama na iji ya na-emepụta ọla aluminom, dị ka abrasive n'ihi ike ya, yana dị ka ihe mgbagha n'ihi nnukwu agbaze ya.
Ọkpụkpụ boron carbide

Boron Carbide (B4C), makwaara dị ka diamond ojii, nke nwere ike siri ike nke Vickers> 30 GPa, bụ ihe nke atọ kachasị sie ike na-esote diamond na cubic boron nitride.Boron carbide nwere akụkụ obe dị elu maka nnabata nke neutron (ya bụ ezigbo ihe nchebe megide neutron), nkwụsi ike na radieshon ionizing na ọtụtụ kemịkalụ.Ọ bụ ihe kwesịrị ekwesị maka ọtụtụ ngwa arụmọrụ dị elu n'ihi nchikota mara mma ya.Isi ike ya pụtara ìhè na-eme ka ọ bụrụ ntụ ntụ abrasive kwesịrị ekwesị maka ịcha, polishing na mmiri jet ịcha ọla na seramiiki.

Boron carbide bụ ihe dị mkpa nke nwere ike dị fechaa na nnukwu igwe.Ngwaahịa UrbanMines nwere ịdị ọcha dị elu yana ọnụ ahịa asọmpi.Anyị nwekwara ahụmịhe dị ukwuu n'inye ngwaahịa B4C dị iche iche.Enwere m olileanya na anyị nwere ike ịnye ndụmọdụ na-enye aka ma nye gị nghọta ka mma banyere boron carbide na ojiji dị iche iche.
Ọcha dị elu (Min.99.5%) Beryllium Oxide (BeO) ntụ ntụ

Beryllium oxidebụ ihe na-acha ọcha, kristal, ogige inorganic nke na-ebunye uzuzu na-egbu egbu nke beryllium oxides n'elu ikpo ọkụ.
Ọkwa dị elu Beryllium Fluoride(BeF2) ntụ ntụ ntụ ntụ 99.95%

Beryllium fluoridebụ nnukwu mmiri-soluble Beryllium isi iyi maka ojiji na oxygen-sensitive ngwa.UrbanMines specializes na-ebunye 99.95% ịdị ọcha ọkọlọtọ ọkwa.
Bismuth (III) oxide (Bi2O3) ntụ ntụ 99.999% ndabere ọla.

Bismuth Trioxide(Bi2O3) bụ oxide azụmahịa nke bismuth juru ebe niile.Dị ka ihe mmalite maka nkwadebe nke ogige ndị ọzọ nke bismuth.bismuth trioxideejirila ihe pụrụ iche na enyo anya, akwụkwọ ọkụ na-egbochi ọkụ, na, na-abawanyewanye, n'ụdị glaze ebe ọ na-anọchi anya oxides lead.
AR/CP ọkwa Bismuth(III) nitrate Bi(NO3)3·5H20 assay 99%

Bismuth (III) nitratebụ nnu nke nwere bismuth na steeti cationic +3 oxidation na nitrate anions, nke ụdị siri ike na-adịkarị bụ pentahydrate.A na-eji ya na njikọ nke ogige bismuth ndị ọzọ.
Cobalt Tetroxide dị elu (Co 73%) na Cobalt Oxide (Co 72%)

Cobalt (II) oxidena-egosi dị ka oliv-acha akwụkwọ ndụ na kristal uhie, ma ọ bụ isi awọ ma ọ bụ ntụ ntụ ojii.Cobalt (II) oxideA na-eji ya nke ukwuu na ụlọ ọrụ ceramics dị ka ihe mgbakwunye iji mepụta glazes na enamels na-acha anụnụ anụnụ yana ụlọ ọrụ kemịkalụ maka imepụta nnu cobalt (II).
Cobalt (II) Hydroxide ma ọ bụ Cobaltous Hydroxide 99.9% (ihe ndabere ọla)

Cobalt (II) Hydroxide or Cobaltous Hydroxidebụ isi iyi Cobalt kristal na-adịghị ahụkebe nke ukwuu.Ọ bụ ngwakọta inorganic nwere usoroNjikọ (OH) 2, nke nwere divalent cobalt cations Co2+ na hydroxide anions HO-.Cobaltous hydroxide na-egosi dị ka rose-red ntụ ntụ, soluble na acids na ammonium nnu ngwọta, na-adịghị edozi na mmiri na alkalies.